#!/bin/bash

set -e

#########################
# Test usage is correct #
#########################

if [ $# -ne 0 ]; then
    echo 1>&2 "Usage: resplit takes input from stdin"
    exit 127
fi

tmpfile=$(mktemp -u /tmp/resplit.XXXXXXXXX-)

csplit - -s -z -f $tmpfile '/^TITL/' '{*}'

for f in `ls $tmpfile* 2> /dev/null` ; do
    strucid=`grep -m 1 ^TITL $f | awk '{print $2}'` && [ ! -z "$strucid" ] && mkdir -p ${strucid%%-*} && mv $f ${strucid%%-*}/$strucid.res && rm -f $f &
done


exit 0